GeneralMixed
SEO Report: dimode.co.kr
30. aprill 2026 · 62 findings
61
Institutional websites prioritize accessibility, security, and proper indexing — citizens and stakeholders need easy access to relevant information.
Score Breakdown
Average General score: 50
seo
62(+17 vs avg)
security
67(+9 vs avg)
performance
0(-44 vs avg)
accessibility
38(-14 vs avg)
Best Practices
71(+15 vs avg)
Key Findings
- CriticalMissing strict-transport-security
Add Strict-Transport-Security header with max-age of at least 31536000
- CriticalHTTP 404 error
Fix the server error to return a 200 status
- CriticalMissing sitemap.xml
Create a sitemap.xml to help search engines discover all pages
- CriticalMissing lang attribute
Add lang="en" (or appropriate language) to the <html> tag
- Critical87 images missing alt attribute
Add descriptive alt text to all informational images, or alt="" for decorative ones
Recommendations for your industry
- 1Ensure WCAG 2.1 AA compliance
- 2Implement all recommended security headers
- 3Ensure sitemap covers all important pages
- 4Optimize page load time to under 2 seconds
- 5Ensure responsive design on all pages
SEO Checklist for General
Tips for Mixed websites
- →Define clear landing pages for each segment
- →Use different meta strategies per page group
- →Segment sitemap by content type